baber/WOPTO huggingface dataset:
Patent JP-H04129805-A (JP)
Title: Pneumatic tire
Inventor: WADA MITSUHIRO
IPC: B60C13/04
Filed: 1990-09-21
Abstract: PURPOSE:To prevent road hazard without increase of weight by providing a plural number of projection rubber blocks which have center at the maximum width position of a tire and specific height in the direction of tire radius, width in circumferential direction, and height on the outside face of a side wall at equal interval. CONSTITUTION:Rubber blocks 2 of which number is (n) are provided on the outside face of a side wall 12 at equal interval in such a way that they have center at the maximum width position of a tire. When radius of tire is Rmm, radius of rim is (r)mm, height of rim flange is (d)mm, and distance between the center O and the outside end in the direction of radius of the rubber block 2 is R0mm, the height in the direction of radius of the rubber block 2, L1, width in circumferential direction, L2, height (h), and the number of the rubber block 2, n, are set in such a way that they satisfy L1=R-(r+d+60)+ or -30mm, 5mm<=L<=50mm, h>=R0tan(2pi/n).sin20 deg., n>=¦2pi/cos<-1>(1-L1/R0)¦+1, respectively.
Patent JP-H0195294-A (JP)
Title: Heat exchanger
Inventor: NAKAYAMA KOICHI
IPC: F28F1/32
Filed: 1987-10-07
Abstract: PURPOSE:To obtain a heat exchanger of high operating efficiency of which heat transfer fin is hard to break even though the fin is made of thin material, by molding waves on the heat transfer fin in different heights, ones are of basic wave heights 'h0', and the others are made lower than the wave height 'h0'. CONSTITUTION:The material of a heat transfer fin 11 is pinched between the lower mold 14 and the upper mold 15 of a metal mold, and it is rolled to the height corresponding to the wave height. But less expansion of the material than the wave height h0 is enough in the neighborhood of the bottom 16 of a metal mold which molds the bottom parts 13 of waves in front and in back of a collar 12. Especially high expansion is required in the material in the bottom parts 13 because heat transfer pipes are pierced through the parts. But the wave height h1 in the parts 13 is determined lower than the basic wave height h0. Breaking will not occur in the material in the parts 13 even though the heat transfer fin is made of thin material and the basic wave height 'h0' is determined high, because expansion corresponding to the lower wave height h1 is enough in the bottom parts 13 of waves. The basic wave height 'h0' of a heat transfer fin can be determined higher than the wave height of conventional heat transfer fins when the heat transfer fin will be high when the wave heights are determined in different heights.
Patent JP-H0299075-A (JP)
Title: Hyperthemia device
Inventor: UCHIYAMA NAOKI
IPC: A61F7/00
Filed: 1988-10-07
Abstract: PURPOSE:To efficiently perform treatment by appropriately checking the position and size of the affected part before, after and during treatment by providing a radiation detection means for detecting the radiation discharged from the affected part to a hyperthermia device. CONSTITUTION:A tumor antibody marked with a radio isotope or deoxyglucose easy to gather to a tumor is injected in the body intravenously at a predetermined period before treatment. Said reagent is gathered to the tumor 3 and radioactive rays, for example, gamma rays are discharged from the tumor 3. When radioactive rays are discharged, the radioactive rays are detected by each of the radiation detection means 25 provided in applicators 10, 11 for hyperthermia and fluorescence is emitted or radioactive rays are converted to visible light to be sent to an arm controller 16. Further, fluorencence or visible light is further sent to a control unit 18 from the controller 15. A means for detecting fluorescence or rays obtained by converting radioactive rays to visible light is provided in the control unit 18 and the presence of radioactive rays, that is, the tumor 3 is detected by said means.
Patent JP-H1095998-A (JP)
Title: Granular detergent composition
Inventor: HORIE HIROMICHI
IPC: C11D10/04
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a granular detergent composition especially having cleaning power of multifunctional type irrespective of kinds of clothes to be washed and stains, excellent in storage stability, readily masking an unpleasant smell and improved in biodegradability. SOLUTION: This detergent composition comprises (a) 5-40wt.% of an α- sulfofatty acid lower alkyl ester salt, (b) 7-30wt.% of a nonionic surfactant, (c) 2-20wt.% of a fatty acid soap and (d) an oil absorbing carrier. The ratio of the component (a)/the component (b) is 0.2 to 3.5 and that of the component (a)/the component (c) is 1.0-4.0. The composition further contains clay minerals and/or a nonionic gel agent.
Patent JP-S62114689-A (JP)
Inventor: FUJIMOTO MASAMI
IPC: B07B1/12
Filed: 1985-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0592029-A (JP)
Title: Minute foam generating nozzle
Inventor: KAWAI YU
IPC: B05B1/02
Filed: 1991-10-01
Abstract: PURPOSE:To generate minute foam by executing a pressure reduction of a liquid obtained by pressurizing and dissolving gas. CONSTITUTION:A flow passage 12 of a prescribed cross section formed at the time when a valve seat 10 and a valve body 11 are allowed to abut on each other is provided. When a liquid passes through this narrowed-down flow passage 12, a large quantity of minute foam is generated stably. Also, in the case refuse adheres to the flow passage 12, the adhering refuse can be allowed to flow to the downstream side by opening the valve body 11. In such a way, refuse does not collect, and a large quantity of minute foam can be generated extending over a long time.
Patent JP-H11166122-A (JP)
Title: Organopolysiloxane composition
Inventor: IRIFUNE SHINJI
IPC: C08K5/5419
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone composition having excellent stability by including a specified organopolysiloxane, a specified liquid organohydrogenpolysiloxane, an addition reaction inhibitor comprising an acetylene alcohol having a specified structure and a silylated acetylene alcohol having a specified structure, and a platinum metal catalyst. SOLUTION: This composition comprises 100 pts.wt. organopolysiloxane having at least two unsaturations in the molecule, 0.1-30 pts.wt. liquid organohydrogenpolysiloxane having at least two hydrogen atoms directly bonded to a silicon atom (SiH bond) in the molecule, 0.1-6.0 pts.wt, addition reaction inhibitor being a mixture of an acetylene alcohol (a) of formula I with a silylated acetylene alcohol (b) of formula II, and a platinum metal catalyst. The weight ratio (a)/(b) should be above 5 to 100. R<1> to R<4> are each H, an alky, or an aryl; and R<5> is an alkyl or an aryl.
Patent JP-H08113675-A (JP)
Title: Rubber-reinforced styrene resin composition and heat-insulating structure
Inventor: IGARASHI YUTAKA
IPC: C08L55/02
Filed: 1994-10-19
Abstract: PURPOSE: To obtain a resin compsn. suitable for production of a structure to be brought into contact with a formed urethane heat-insulating material produced using HCFC-123 or HCFC-141b as the foaming agent, by using a diene rubber polymer, an acrylic ester rubber polymer, and a glassy copolymer according to a specific constitution. CONSTITUTION: This rubber-reinforced styrene resin compsn. comprises a diene rubber polymer A, an acrylic ester rubber polymer B and a glassy copolymer C, and has the following constitution. (1) 100 pts.wt. polymer A is chemically bonded to 50-110 pts.wt. copolymer C; (2) 100 pts.wt. polymer A contains at least 50 pts.wt. copolymer D of an arom. vinyl monomer with a diene monomer; and (3) the copolymer C is prepd. by copolymn. of a vinyl cyanide monomer with an arom. vinyl monomer and/or an alkyl unsatd. carboxylate, provided that the amt. of the vinyl cyanide monomer is 25 to 50 pts.wt. per 100 pts.wt. copolymer C.
Patent JP-H02129190-A (JP)
Title: Improvement of antiseptic and/or biocide
Inventor: NAIJIERU POORU MEINAADO
IPC: A01N55/08
Filed: 1989-09-28
Abstract: PURPOSE: To obtain a useful biocide and a preservative containing borate org. composite ions formed by reacting an org. composite with a borate or boric acid.  
     CONSTITUTION: For example, an aq. soln. containing a borate or boric acid is added to an org. composite (pref., 1,2-diol, phenyl glycol) dissolved in a solvent (e.g. kerosene) and the resulting mixture is stirred for a short time to separate an aq. layer and an org. layer and an objective borate org. composite ion- containing org. biocide dirrolued in an organic solvent is obtained from this org. layer. Further, an aq. soln. containing a cation such as copper sulfate is added to the org. layer to perform reaction under short-time stirring and the obtained mixture is again separated into an aq. layer and an org. layer and the obtained org. composite ion borate is formed into a soln. or an emulsion to be mixed with a resin to obtain a preservative for wood. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000086617-A (JP)
Title: Production of bisperfluoroalkylsulfonimide compound
Inventor: MORIZAKI KAZUO
IPC: C07C311/03
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as a Lewis acid catalyst or an organic ionic conductor by reacting a perfluoroalkylsulfonyl chloride with a mixture comprising anhydrous ammonia and a tertiary amine. SOLUTION: A perfluoroalkylsufonyl chloride represented by the formula RfSO2Cl (Rf is a 1-6C perfluoroalkyl) is reacted with a mixture comprising anhydrous ammonia and a tertiary amine represented by the formula R1R2R3N (R1 to R3 are each a 1-5C alkyl) or a heterocyclic amine or an aromatic amine, as necessary, in a solvent to thereby simply, efficiently and industrially produce the objective compound represented by the formula (RfSO2)2NM (M is a monovalent cation).
Patent JP-H0594777-A (JP)
Title: Microwave tube
Inventor: KONISHI TAKAYOSHI
IPC: H01J23/027
Filed: 1991-10-02
Abstract: PURPOSE:To provide a multistage collector with a simple tubular bulb and electric power source structure. CONSTITUTION:At least one of collector electrodes is insulated from an external circuit. The insulated collector electrode is made of a material having 1 or less secondary electron emission rate at incident electron's kinetic energy corresponding to the voltage between a cathode and a high frequency circuit. A third collector electrode 7 does not need a lead wire 6 for connection with an external circuit and an electric power source for the collector electrode 7. Also, by separating the third collector electrode 7 from the external circuit, the voltage lowers automitically when electron beam comes in.
Patent JP-S62113583-A (JP)
Title: Ribbon support device
Inventor: TAGO MAMORU
IPC: B41J35/28
Filed: 1985-11-13
Abstract: PURPOSE:To prevent a ribbon from being wrinkled and facilitate replacement of the ribbon, by a construction wherein a ribbon frame with a printing head and a guide member for the ribbon mounted thereon is so fitted to a fixed member that it can be moved from a position for facing a platen to a side along the axis of the platen and can be fixed at an arbitrary position. CONSTITUTION:A platen support 9 is so fitted that it can be advanced and retracted in directions orthogonal to the axial direction of a platen 6 and can be fixed at an advanced position or a retracted position, while a ribbon frame 29 with a printing head 30 and a guide member 32 for a ribbon 31 mounted thereon is so fitted to a fixed member 1 that it can be moved relative to the platen 6 and can be fixed at an arbitrary position. When setting the ribbon 31, the platen support 9 is retracted from the printing head 30, the ribbon frame 29 is moved sideways from a position for facing the platen 6, and the ribbon the ribbon 31 can be set in position through a wide working space. After the ribbon 31 is set in position and ribbon frame 29 is moved to the position for facing the platen 6, the platen support 9 is advanced to the head 30 side, whereby the ribbon 31 can be passed between the head 30 and the platen 6 without wrinkling it.
Patent JP-H10104589-A (JP)
Title: Liquid crystal panel alignment adhering device
Inventor: HIRAISHI MASAKAZU
IPC: G02F1/1333
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a device which is uniform in the spacings of adhered panels even if the positions of adhesives are asymmetrical and there are variations in the warpage of the respective panels by controlling the quantity of electricity so that the quantity at which the preset same pushing up quantity is applied is supplied to respective pushing up means. SOLUTION: For corners of a positioning stage 5 are symmetrically provided with four pieces of piezoactuators 10 which are determined in the pushing up quality by the supplied quantity of electricity. Four pieces of these piezoactuators 10 vertically move four pieces of the pushing up members 4 via four pieces of pressure detectors 8 to vertically move a holding plate 7 existing thereon. A TFT substrate 3 held by this holding plate 7 is positioned with respect to the liquid filter panel 2 and after this substrate ascends to the prescribed position, four pieces of the piezoactuators 10 push up the positioned TFT substrate 3 by the upward movement of the holding plate 7, thereby pressing the substrate to the liquid crystal filter panel 2.
Patent JP-H06112678-A (JP)
Title: Power device and printer
Inventor: FUKUOKA TOSHIMI
IPC: B41J29/377
Filed: 1992-09-24
Abstract: PURPOSE:To prevent an abnormal operation of a circuit and to reduce noise. CONSTITUTION:This device is provided with an airtight case 1 which houses a printed circuit board 5 in it and a cooling fan 8 which blows the outside air against the airtight case 1. The fan 8 is located outside the airtight case 1, therefore the outside air and dust are prevented from entering the airtight case 1 and no dust is collected on the printed circuit board 5 in the airtight case 1. Dust cannot enter the airtight case 1, and also the resonance of the case due to the sound of wind is prevented.
Patent JP-H04133959-A (JP)
Title: Transfer paper carrier
Inventor: TANABE CHIKASHI
IPC: B65H29/58
Filed: 1990-09-26
Abstract: PURPOSE:To correct bias traveling of transfer paper and to enable a continuous switchback motion by providing a sponge roller whose surface is constituted by a soft foaming body immediately before a pair of resist rollers. CONSTITUTION:A guide plate 7 is arranged to give a predetermined bite amount to a sponge roller whose surface is constituted by a soft foaming body immediately before a pair of resist rollers 1 and 2. A separating means 10 for separating a pair of rotating and reversing rollers 8 and 9 from each other, and a lid member 15 consisting of an elastic body cantilevered and supported by an end of a branch carrier path 13 are provided, and a detecting means 17 for detecting a front end and a rear end of transfer paper in carrying is provided in the neighborhood of this lid member 15.
Patent JP-H03117071-A (JP)
Title: Simultaneous communication system for voice and data of digital telephone set
Inventor: NAKAMURA YOSHIAKI
IPC: H04M11/06
Filed: 1989-09-28
Abstract: PURPOSE:To realize the simultaneous communication of a voice and data, by which a voice communication can be executed without deteriorating the voice quality when there is no data communication, and a voice communication to a digital telephone set having no this system can also be executed by constituting a part of a voice PCM signal of a transmitting side to be used for a data communication. CONSTITUTION:The system is provided with converting means 102, 103 for converting a voice PCM signal and an analog voice level to each other, and a data transmission control means 105 for executing a transmission procedure determined in advance of transmitting data after sending out a bit pattern set in advance. Also, this system is provided with a replacing means 104 for replacing a part of the PCM signal with a transmitting data signal from this data communication control means 105, and a receiving means 306 for fetching the bit of a part of the received voice PCM signal and executing a reception procedure determined in advance of receiving data after detecting a specific bit pattern. In such a way, the circuit cost and the device cost become low and both a voice and data can be handled.
Patent JP-H10106385-A (JP)
Title: Switch apparatus
Inventor: SASAKI HIROYUKI
IPC: H01H3/38
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of chattering by installing a floating head, which is energized in the movement direction of the contact, in a movable body. SOLUTION: A floating head 21 is installed on an upper face of a movable body 2 so as to move back and forth. That is, a leg piece of the head 21 is smoothly guided in the movement direction of a contactor 11 by guides 22, 22'. Moreover, a spring 23 energizes the head 21 in the direction of the contactor 11. With such a constitution, when a pinion shaft 33 is rotated toward the ON direction shown as an arrow, the movable body 2 moves to a movement detection switch 1 side through a rack 32. Consequently, the head 21 is brought into contact with the contactor 11 and pushes the contactor 11 and an electric contact point reaches the peripheral part where the electric contact is turned on or off. In this case, even if a receiving part 24 of the spring 23 is moved by vibration of the movable body 2, the movement is absorbed by the spring 23. Consequently, the head 21 does not move and the electric contact point is kept in the on-state or the off-state.
Patent JP-2001070487-A (JP)
Title: Golf club head
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which is made further higher in strength than a golf club head formed by using a known titanium alloy (Ti-15Mo-5Zr-3Al) and has high durability. SOLUTION: This golf club head is formed by using the titanium alloy in at least part thereof. The titanium alloy contains 11.5 to 17.5 wt.% molybdenum, 3.0 to 7.0 wt.% zirconium, 2.0 to 6.0 wt.% vanadium and 2.0 to 6.0 wt.% aluminum.
Patent JP-H0567514-A (JP)
Title: Manufacture of magnetic fluid
Inventor: KODA MINORU
IPC: H01F1/34
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a magnetic fluid, in which fine particles of a ferrite is stably dispersed in a low-vapor pressure base oil at a high concentration and which is improved in saturation magnetization, by adding ions of metals consti tuting the ferrite in the aqueous suspension of the fine particles of the ferrite and allowing the particles to adsorb the metallic ions. CONSTITUTION:Ions of metals constituting a ferrite are added to the aqueous suspension of fine particles of the ferrite and the particles are allowed to adsorb the ions. Then the hydrocarbon solution of N-polyalkylene polyamine-substituted alkenyl succinimide is added and the particles of the ferrite are allowed to absorb the alkenyl imide succinate. Thereafter, the water and hydrocarbon solvent is removed and the remaining fine particles of the ferrite adsorbing the alkenyl succinimide are dispersed in low-vapor pressure base oil having a vapor pressure of <=0.1mmHg at 20 deg.C.
Patent JP-H0197569-A (JP)
Title: Burr removing device
Inventor: HASHIURA TSUYOSHI
IPC: B24C1/00
Filed: 1987-10-08
Abstract: PURPOSE:To enable removal of burrs in a short time, with high precision, by a method wherein a gasket in which a nozzle hole positioned facing the nozzle hole of a nozzle gasket mounted to the under surface of a shot unit is formed is mounted to the under surface of a vertically movable slide unit. CONSTITUTION:After a work W is placed in a recessed part 13b of a gasket 13 of a slide unit 2, through the action of an air cylinder 12, a slide base 11 is raised, and the work W is nipped between the gasket 13 and a nozzle gasket 6 of a shot unit 1. Grinding grains projected through a projection cylinder 5 is guided by a nozzle hole 6a of the nozzle gasket 6 and is concentratedly sprayed against only a part required for removal of burrs of a machined hole Wa of the work W to remove burrs. After grinding grains passing through the machined hole Wa are collected in a collection casing 15 through the nozzle hole 13a of the underlaying gasket 13 and a hollow part 14, the grinding grains are returned to a shot source through a discharge return tube 17 for the circulation use.
Patent JP-H0198139-A (JP)
Title: Optical card
Inventor: SUGATA HIROYUKI
IPC: G11B7/24012
Filed: 1987-10-12
Abstract: PURPOSE:To make adhesion satisfactory and to improve mechanical and physical strength and chemical stability by providing an optical recording layer on the track groove part of a transparent substrate and adhering the transparent substrate and a card substrate by means of different adhesives in a recording effective part and its peripheral part. CONSTITUTION:The optical recording layer 2 is provided on the track groove part of the transparent substrate 1, and an adhesive A is provided in the recording effective part 6a including the layer 3. An adhesive B is provided in the peripheral part 6b of the effective part 6a and the substrate 1 and a card substrate 5 are sealed through the adhesives A and B. It is desirable that the optical recording layer 3 will not be deteriorated as the adhesive A and that the adhesive B will strongly adhere to the substrates 1 and 5.
Patent JP-H06108003-A (JP)
Title: Resin composition for coating material and coating material
Inventor: ITO TOSHIHIKO
IPC: C08F291/00
Filed: 1992-09-24
Abstract: PURPOSE:To obtain the compsn. which gives a coating film excellent in adhesion to a polyolefin resin, flex resistance, gloss, and gasoline resistance and does not cause any environmental pollution. CONSTITUTION:This compsn. contains a graft copolymer which has a hydroxyl value of 20-150, an acid value of 1-20, and a glass transition point of -40 to -10 deg.C and which is obtd. by polymerizing 90-70wt.% monomer mixture contg. a hydroxylated polymerizable monomer and a carboxylated polymerizable monomer in the presence of 10-30wt.% oligomer mixture comprising at least 5wt.% (based on the sum of the monomer mixture and the oligomer mixture) polyolefinic oligomer having polymerizable double bonds and a polybutadiene- based oligomer having polymerizable double bonds.
Patent JP-S61132875-A (JP)
Title: Crt display device
Inventor: SAKAGUCHI SHOZABURO
IPC: G01R13/22
Filed: 1984-11-30
Abstract: PURPOSE:To display with a high accuracy an input AC signal level by a bar graph, by constituting a titled device so that an input AC signal is brought to a full-wave rectification, a level pulse corresponding to a peak level of a full-wave rectification output voltage is generated in a vertical scan period, also a display pulse of a prescribed pulse width is generated at every horizontal scan, and a CRT is driven. CONSTITUTION:Right and left audio signals are amplified 11, 31, respectively, brought to full-wave rectifications 12, 32, and a peak level of an output voltage is detected 16, 36, and supplied to comparators 17, 37. On the other hand, a vertical synchronizing pulse (e) is supplied to a transistor 55, a capacitor 18 is charged, and its accumulated voltage drops gradually and becomes a saw tooth voltage of a vertical scan period, compared 17, 37 with output voltages of the peak detecting circuits 16, 36, and supplied to AND circuits 21, 41. Subsequently, when a horizontal synchronizing pulse A is generated, a position pulse B, a display pulse C, a position pulse D and a display pulse E are generated in monostable multivibrators 23, 27 and 43, 47, respectively, and a pulse CE is supplied to a CRT driving circuit 51 through the circuits 21, 41, and displayed on a CRT20.